Biztonsági szemle

Organizations have to prepare to ensure they have cryptography in place in the post-quantum world.

Iranian APTs have long pretended to be cybercriminal groups. Now they're working with actual cybercriminal groups.

Rescinded sanctions and reactivated contracts have created confusion about the Trump administration's spyware policy and where it draws the line.

StrongDM, which injects ephemeral, real-time credentials into developer workflows, will enable Delinea to offer privilege access management across cloud, SaaS, Kubernetes, and database environments.

The Iranian cyberattack on Stryker is the kind of stress test that business continuity and disaster recovery programs often do not plan for.

This blog is jointly written by Amy Chang, Idan Habler, and Vineeth Sai Narajala. Prompt injections and jailbreaks remain a major concern for AI security, and for good reason: models remain susceptible to users tricking models into doing or saying...

AI is driving exponential growth in network bandwidth, reach, and power efficiency requirements. The Cisco optical portfolio meets these needs with resilient, scalable, and power-efficient solutions, ready for hyperscalers, neoscalers, and service...

As enterprises embed AI into core workflows, subtle performance issues can quietly undermine trust and outcomes. Discover how traditional networks struggle with AI—and why assurance and architecture must evolve to scale intelligence with confidence.

Distributed AI workloads are driving unprecedented demands on networking infrastructure. Power efficiency, reliability, and scalability are now mission-critical, and optical innovation lies at the heart of meeting these challenges.

In this Reporters' Notebook, we discuss cyberattackers targeting the Milan-Cortina Winter Games, adding them to a long list of global sporting events in the crosshairs. Though the attack surface is grander, there are key defense takeaways for regular...

Discover how Montagna Verde uses Cisco URWB to bring reliable wireless to remote Tuscany. This industrial solution bridges the digital divide, preserving heritage while supporting local growth.

The real frontline of American cybersecurity is a bidding war on eBay for 30-year-old industrial controllers.